4 | 1000 meter (Junior High School) | 1:23.16 | 59th National Junior High and High School Competition | Seoul (KOR) | 16.03.2024 |
3 | 500 meter (Junior High School) | 40.77 | 59th National Junior High and High School Competition | Seoul (KOR) | 15.03.2024 |
4 | 500 meter (Junior High School) | 40.79 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
6 | 1000 meter (Junior High School) | 1:25.35 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
NC NC / NC / NC / 13 | Small combination (Junior High School) 500m / 3000m / 1500m / 5000m | 40.790 | Korea - National Men's and Women's Championships 2024 | Seoul (KOR) | 24. - 25.02.2024 |
7 | 1000 meter (Junior High School) | 1:20.72 | 105th National Winter Sports Festival | Seoul (KOR) | 12.01.2024 |
8 | 500 meter (Junior High School) | 40.35 | 105th National Winter Sports Festival | Seoul (KOR) | 11.01.2024 |
11 | 1000 meter (Junior High School) | 1:21.21 | 54th President's Cup | Seoul (KOR) | 02.11.2023 |
10 | 500 meter (Junior High School) | 40.28 | 54th President's Cup | Seoul (KOR) | 01.11.2023 |
38 | 1000 meter | 1:21.17 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 08.10.2023 |
31 | 500 meter | 40.03 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 07.10.2023 |
1 | 1000 meter (Elementary School) | 1:22.67 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
2 | 3000 meter (Elementary School) | 4:38.42 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
1 | 500 meter (Elementary School) | 40.92 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
1 2 / 1 / 1 / 1 | Mini combination (Elementary School) 500m / 1500m / 1000m / 3000m | 171.531 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16. - 17.02.2023 |
1 | 1500 meter (Elementary School) | 2:08.62 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
1 | Team Races (Elementary School) | 138.520 | 104th National Winter Sports Festival | Seoul (KOR) | 29.01.2023 |
1 | Mass Start (Elementary School) | 1:10.00 | 104th National Winter Sports Festival | Seoul (KOR) | 27.01.2023 |
1 | 1000 meter (Grade 5/6) | 1:24.43 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |
1 | 1500 meter (Grade 5/6) | 2:11.06 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |